Ball



FIG. 1 is a top front perspective front view of a ball showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front right elevational view thereof, the front left and rear elevation views rotated 120° from FIG. 3 being identical thereto; and,

FIG. 4 is a bottom view rotated slightly upward so that one of the three lower projections is seen in elevation. 

The ornamental design for a ball, as shown and described. 